A selected list of books and reports received by the building research library of the National Research Council, Ottawa, Canada is presented. The listings are grouped by the following topics--buildings, planning and design, special facilities, college housing, services and vocational colleges, and includes British and French source references. (HH)

This is the second in a series of documents developed by the National Training and Operational Technology Center describing operational control procedures for the activated sludge process used in wastewater treatment. This document deals exclusively with the calculation procedures, including simplified mixing formulas, aeration tank…

This is the third in a series of documents developed by the National Training and Operational Technology Center describing operational control procedures for the activated sludge process used in wastewater treatment. This document deals with the calculation procedures associated with a step-feed process. Illustrations and examples are included to…

This document is the appendix for a series of documents developed by the National Training and Operational Technology Center describing operational control procedures for the activated sludge process used in wastewater treatment. Categories discussed include: control test data, trend charts, moving averages, semi-logarithmic plots, probability…

This document is an instructional module package prepared in objective form for use by an instructor familiar with analytical procedures for determining ammonia nitrogen concentrations in a water or wastewater sample. Included are objectives, instructor guides, student handouts, and transparency masters. This module considers preliminary…

This document is an instructional module package prepared in objective form for use by an instructor familiar with standard method procedures for determining the Chemical Oxygen Demand (COD) of a wastewater sample. Included are objectives, instructor guides, student handouts, and transparency masters. This module considers analytical procedures,…

This document is an instructional module package prepared in objective form for use by an instructor familiar with the laboratory procedures for determining the combined chlorine residual of a wastewater sample. Included are objectives, instructor guides, student handouts, and transparency masters. This module considers the amperometric, DPD,…

This document is an instructional module package prepared in objective form for use by an instructor familiar with the jar test and its application to the coagulation, floculation and sedimentation processes, and the chemical precipitation process. Included are objectives, an instructor guide, student handouts, and transparency masters. A video…

This booklet describes how to set up a multisection college-level course in basic communication skills, built around the concept of "learning activities" conducted within a "learning center." The ideas presented are based on four years of experience in operating such a course at the University of Hawaii. The first section of…

This paper describes the present practical use of computers in two large beginning physics courses at the University of California, Irvine; discusses the versatility and desirability of computers in the field of education; and projects the possible future directions of computer-based learning. The advantages and disadvantages of educational…

A program designed to increase studnet interest and provide motivation in a third-year systems and measurements laboratory in mechanical engineering is provided. The philosophy of the course, instructional techniques, equipment design (including schematics and photographs), suggested activities, and student reactions to the course are presented.…

This report focuses on utilization of instructional space at Central Oregon Community College during fall 1974. Utilization as herein defined is restricted in scope and applies only to regularly scheduled classes which meet during the hours listed in the registrar's schedule of class-hour meetings. This study assesses the degree to which available…

This guide is the sixth in a series of publications to assist teachers in using a laboratory approach to mathematics. Twenty activities on probability and statistics for the elementary grades are described in terms of purpose, materials needed, and procedures to be used. Objectives of these activities include basic probability concepts; gathering,…

This booklet is a revised edition of Donovan Johnson's "Paper Folding for the Mathematics Class" (ED 077 711). It begins with directions for folding basic constructions such as as a straight line, the line perpendicular to a given line passing through a given point, and the bisector of an angle. Subsequent chapters cover concepts related to…

This paper describes the rationale and procedures used in identifying and retraining illiterate or semiliterate high school students in an alternative high school. The program focused on decoding skills taught through SRA materials in a reading skills laboratory. Because many of the students had had many years of unsuccessful remedial reading…